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Constexpr switch names (#142)

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Bela Schaum 2022-03-11 13:08:25 +01:00 • committed by GitHub
parent 74123638d1
commit c1568c5b26
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2 changed files with 263 additions and 60 deletions
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17
test/test.cpp
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@ -57,6 +57,16 @@ enum number : unsigned long {
_4 = four
#endif
};
enum class crc_hack {
b5a7b602ab754d7ab30fb42c4fb28d82
};
enum class crc_hack_2 {
b5a7b602ab754d7ab30fb42c4fb28d82,
d19f2e9e82d14b96be4fa12b8a27ee9f
};
template <>
struct magic_enum::customize::enum_range<number> {
static constexpr int min = 100;
@ -141,6 +151,13 @@ TEST_CASE("enum_cast") {
REQUIRE(nt.value() == number::three);
REQUIRE_FALSE(enum_cast<number>("four").has_value());
REQUIRE_FALSE(enum_cast<number>("None").has_value());
REQUIRE(magic_enum::enum_cast<crc_hack>("b5a7b602ab754d7ab30fb42c4fb28d82").has_value());
REQUIRE_FALSE(magic_enum::enum_cast<crc_hack>("d19f2e9e82d14b96be4fa12b8a27ee9f").has_value());
constexpr auto crc = magic_enum::enum_cast<crc_hack_2>("b5a7b602ab754d7ab30fb42c4fb28d82");
REQUIRE(crc.value() == crc_hack_2::b5a7b602ab754d7ab30fb42c4fb28d82);
REQUIRE(magic_enum::enum_cast<crc_hack_2>("d19f2e9e82d14b96be4fa12b8a27ee9f").value() == crc_hack_2::d19f2e9e82d14b96be4fa12b8a27ee9f);
}
SECTION("integer") {